Get matched with top locksmiths in Buffalo, IL

Q: How do you get a stuck key out of a lock?

• <div><p>When it comes to how to get a stuck key out of a lock, the simplest way is to use some kind of lubricating substance. One option is to apply graphite powder while wiggling the key gently. As the graphite fills the lock, jiggling should loosen the key enough to allow you to pull it out.</p><p></p></div>

Q: Can you install a deadbolt in a hollow core door?

• <div><p>Yes, as long as it&rsquo;s thick enough for the deadbolt. Most interior hollow core doors are at least 1 1/2-inches thick, which is usually the minimum requirement for a deadbolt. You&rsquo;ll want to find the lock block first before installing. Also, most hollow doors require additional reinforcement for locks, such as a reinforcement plate or plywood block.</p></div>

Q: How much does a commercial locksmith service cost?

• <div><p>Commercial locksmith services range from $75 to $500, depending on the job's complexity, such as key duplication, lock installation, or access control system setup.</p></div>

Q: What are the cost factors for hiring a locksmith?

• <div><p>Aside from the labor costs, several other factors can impact the cost of hiring a locksmith. If you can avoid services during off-hours, you can save on fees often charged for urgent requests. Consider additional factors such as:</p><ul><li><p>Type of services required</p></li><li><p>Emergency call fees</p></li><li><p>Home and lock location</p></li><li><p>Number of locks to repair or install</p></li><li><p>Peak hours</p></li><li><p>Type of locks </p></li></ul><p></p></div>

Q: Can a locksmith open a keyless entry?

• <div><p>It depends on what type of keyless entry it is and if the locksmith has the proper tools to remove a keypad entry lock since some are more advanced than others. However, locksmiths can typically work around keyless entries to vehicles, so it depends on what type of keyless entry system needs opening.</p></div>

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Verified Reviews for Locksmith Service pros in Buffalo, IL

*The Angi rating for Locksmith Service companies in Buffalo, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

*The HomeAdvisor rating for Locksmith Service companies in Buffalo, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

Last update on May 25, 2026

Reviewed in May 2026
The locksmith provided excellent service and showed a high level of professionalism. The lock issue was handled carefully and everything was explained clearly before the work began. The quality of the work was very good and the experience felt trustworthy.
Locksmith Riverton IL
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Reviewed in August 2024
Mike did an amazing job! I needed multiple jobs done around my house such as power washing, painting and installed a partial fence. He was prompt and reasonable on price. I will definitely be calling Mike for future jobs.
Hometown Handyman
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Reviewed in March 2024
Great, I would recommend these guys for any jobs
Big and Small Concrete Services
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Reviewed in August 2023
This company is fantastic. Very prompt. Repair man was extremely nice and explained everything he was doing. I would highly recommend this company and will be doing business with them again. Thank you so much.
Bob Bergen Heating & Refrigeration
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Reviewed in April 2023
Great to work with. Very professional
Agility Van Lines
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Reviewed in October 2022
He is a master of his craft we have been using him for years! He knows his stuff and is a smart young man. We definitely recommend him for any home projects
Outdoor Essentials, LLC
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Reviewed in April 2021
Jeff has an excellent work ethic. Completed the door install and even came back to install anew doorbell the next day. Easy to work with, responded promptly to Texts/calls and kept his word.
Eden Construction
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Find Locksmiths in Buffalo

SafeStreets - ADT Authorized Provider

4.8(

320

)

Security Safe - Install

Serving Buffalo, IL and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"AWESOME buying experience and setup experience! I just bought a house and wanted to make sure I was protected. They even helped me find a fantastic locksmith who gave a me great deal. Can't recommend highly enough. He gave excellent advice and saved me money in the long run with their current promo. Look no further for the best security company!"

8 neighbors recently requested a quote

Recommended by94%of homeowners

Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Buffalo, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Warranties offered

Customers say: True professional

"Joe was very professional and competent in doing what I needed done. I have since hired him a second time. I would highly recommend him to friends."

3 neighbors recently requested a quote

Recommended by83%of homeowners

Security Safe - Install

Serving Buffalo, IL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"Walter and Glen at Protect Your Home Group with ADT are the best people to talk to in terms of security alarm. Being a locksmith myself I know how important it is to deal with the right people. I referred a lot of customers to them and so far they are happy with their service. I myself got one for my house. Thank you for a consistent service and great deal."

+35

78 neighbors recently requested a quote

Recommended by88%of homeowners

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Affordable Home Repair

5.0(

)

Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Buffalo, IL and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

Over 20 years experience. Specializing in plumbing, electrical, construction, decks, porches, painting, drywall repair, roof repairs, excavating, concrete, general handyman services inside and outside your home. Servicing Bethany, IL and surrounding areas. Free estimates! 10% discount for military, veterans, and first responders. Call today for your handyman needs! Satisfaction Guaranteed!\n

Response time2 days

Response rate100%

4 neighbors recently requested a quote

Security Safe - Install

Serving Buffalo, IL and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I had a bit of trouble with my molding around the doors vs how the system was designed. The tech guy hung with me for 39 minutes until it was perfect. I called customer service a couple times after that with questions that came up. The customer service team are professional and knowledgeable."

Recommended by93%of homeowners

Security Safe - Install

Serving Buffalo, IL and surrounding areas

In business since 2007

Credit card accepted

"Awesome experience. Highly recommend Security One."

Compare our Compact Door Sensors to our Competitors

+16

Recommended by84%of homeowners

Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Buffalo, IL and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Mike was absolutely amazing. He was professional, answered every question I had and was a perfectionist. I will be hiring him again soon and have told all my friends about him. Also, knowing I have someone who I trust is huge load off my shoulders. I can't begin to tell you how much I appreciate his work."

Response time2 days

Response rate100%

Recommended by90%of homeowners

Security Safe - Install

Serving Buffalo, IL and surrounding areas

In business since 2020

Emergency services offered

Credit card accepted

"The gentleman was very knowledgeable and got the job done in a timely manner,an also downloaded my printer onto my computer for me.Greatly appreacited it."

Helping a Victim who was being Cyber-stocked

Recommended by91%of homeowners

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Brian Cline Home Service

5.0(

)

Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Buffalo, IL and surrounding areas

In business since 2024

Emergency services offered

"Brian Cline Home Repair Service completed my repairs in a timely and professional manner. I was truly please with the completed work and will contact Brian the next time I'm in need of repairs."

+71

Recommended by100%of homeowners

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Locksmith Chatham IL

New to Angi

LocksmithLocksmith - AutoLocksmith - For Business

Serving Buffalo, IL and surrounding areas

Free estimates

Emergency services offered

Small jobs welcome

Locksmith Chatham IL offers fast and reliable residential, automotive, and commercial locksmith services. We handle lockouts, key replacement, rekeying, ignition repair, and master key systems. Our licensed mobile technicians provide quick response times, affordable pricing, and professional service you can trust. Available daily with emergency mobile support.

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Showing 1-10 of 46

Locksmiths questions, answered by experts

When it comes to how to get a stuck key out of a lock, the simplest way is to use some kind of lubricating substance. One option is to apply graphite powder while wiggling the key gently. As the graphite fills the lock, jiggling should loosen the key enough to allow you to pull it out.

Yes, as long as it’s thick enough for the deadbolt. Most interior hollow core doors are at least 1 1/2-inches thick, which is usually the minimum requirement for a deadbolt. You’ll want to find the lock block first before installing. Also, most hollow doors require additional reinforcement for locks, such as a reinforcement plate or plywood block.

Commercial locksmith services range from $75 to $500, depending on the job's complexity, such as key duplication, lock installation, or access control system setup.

Aside from the labor costs, several other factors can impact the cost of hiring a locksmith. If you can avoid services during off-hours, you can save on fees often charged for urgent requests. Consider additional factors such as:

Type of services required
Emergency call fees
Home and lock location
Number of locks to repair or install
Peak hours
Type of locks

It depends on what type of keyless entry it is and if the locksmith has the proper tools to remove a keypad entry lock since some are more advanced than others. However, locksmiths can typically work around keyless entries to vehicles, so it depends on what type of keyless entry system needs opening.

The Buffalo, IL homeowners’ guide to locksmith services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Angi
•
Mar 17, 2026Mar 17, 2026
How Much Does a Locksmith Cost? [2026 Data]
Wondering how much a locksmith costs? Discover locksmith prices, key cost factors, and tips to save on home lockout, rekeying, and installation services.
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Apr 6, 2026Apr 6, 2026
How Much Does Lock Replacement Cost? [2026 Data]
Uncover the cost of lock replacement. Discover labor, materials, and cost-saving tips for your next lock replacement project.
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Aug 1, 2026Aug 1, 2026
How Much Does It Cost to Copy a Key? [2026 Data]
Wondering how much does it cost to copy a key? Discover prices, key types, and cost-saving tips to help you budget for your next key duplication.
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•
Jul 9, 2026Jul 9, 2026
How to Avoid Locksmith Scams: 9 Things to Look Out For
No one wants to get locked out, and locksmith scams make the situation even more unpleasant. You can find legitimate locksmiths by checking things like their phone number, car, and prices. Find out how to pick reputable locksmith companies here.
Jouviane Alexandre
•
Jul 8, 2026Jul 8, 2026
How to Pick a Lock (And When It's Time to Call a Locksmith)
Learning how to pick a door lock can help you get out of a bind when you lock yourself out of your home. Learn the most basic method with this guide.
Heather Ayer
•
Jul 9, 2026Jul 9, 2026
How to Find a Locksmith That’s Reliable: Top Tips on What to Look for
Need new locks or locked out? You probably have questions about finding a reliable locksmith. This guide can help you hire a professional you can trust.